Jessica Ellen Hammann, PHD
Clinical Psychologist · Psychologist in Weston, MA
Provider details
- Specialty
- Clinical Psychologist
- Credentials
- PhD
- NPI number
- 1013083021
Checked against the CMS National Provider Identifier registry on October 2, 2026.
Medicare information
- Graduated
- 1974
- Also sees patients at
- 960 Waltham St, Apt 474, Lexington, MA 02421 · (781) 820-3737
- Medicare
- Accepts Medicare assignment (the Medicare-approved amount as full payment)
- Telehealth
- Offers telehealth visits
From Medicare’s public Care Compare data (Doctors and Clinicians), checked October 3, 2026. Ratings are Medicare’s, not Know Cancer’s. Medicare Care Compare
About
Specialties
- Clinical Psychology
Insurance
- Blue Cross and Blue Shield - BlueCard PPO
- MultiPlan - PHCS PPO
- MultiPlan PPO
Other care in Weston
Listings are provided for information only and may be out of date. Know Cancer does not endorse any provider. Please confirm details directly with the provider.